diff --git a/source4/lib/wscript_build b/source4/lib/wscript_build
deleted file mode 100644
index cf60820da71..00000000000
--- a/source4/lib/wscript_build
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/usr/bin/env python
-
-bld.SAMBA_SUBSYSTEM('GENCACHE',
-	source='../../source3/lib/gencache.c',
-        enabled=False,
-	deps='tdb-wrap'
-	)
diff --git a/wscript_build b/wscript_build
index e35ddaeb9cc..0a9d6976ed2 100755
--- a/wscript_build
+++ b/wscript_build
@@ -71,7 +71,6 @@ bld.RECURSE('lib/tsocket')
 bld.RECURSE('lib/crypto')
 bld.RECURSE('lib/torture')
 bld.RECURSE('lib/zlib')
-bld.RECURSE('source4/lib')
 bld.RECURSE('source4/lib/com')
 bld.RECURSE('source4/dns_server')
 bld.RECURSE('source4/echo_server')